Fatal error: Uncaught exception 'Zend_Session_Exception' with message 'Zend_Session::start() - session_start() [<a href='function.session-start'>function.session-start</a>]: open(/var/lib/php5/sess_tudalm09jfcpg1vae48gtv0d47, O_RDWR) failed: No space left on device (28)' in /srv/vhosts/halle-iv.de/htdocs/Zend/Session.php:379 Stack trace: #0 /srv/vhosts/halle-iv.de/htdocs/Zend/Session/Namespace.php(116): Zend_Session::start(true) #1 /srv/vhosts/halle-iv.de/htdocs/init.global.php(86): Zend_Session_Namespace->__construct('backend') #2 /srv/vhosts/halle-iv.de/htdocs/index.php(15): include_once('/srv/vhosts/hal...') #3 {main} thrown in /srv/vhosts/halle-iv.de/htdocs/Zend/Session.php on line 379